Status Report

NASA [Smd] ROSES-22 Amendment 3: Planetary Science Enabling Facilities Final Text and Due Dates

By SpaceRef Editor
March 4, 2022
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The Planetary Science Enabling Facilities (PSEF) program solicits proposals for experimental and analytical research facilities to be made available to the community that does research supported by the Planetary Science Division in the Science Mission Directorate of NASA. Proposals must clearly articulate the scientific value of the research facilities that would be made available, as well as demonstrate that there is a significant need and user base for the facility within the community. The PSEF program replaces what was, in prior years, the Planetary Major Equipment and Facilities program.


ROSES-2022 Amendment 3 releases final text and due dates for PSEF. Step-1 proposals are due April 8, 2022, and Step-2 proposals are June 3, 2022. 


On or about March 4 2022, this Amendment to the NASA Research Announcement “Research Opportunities in Space and Earth Sciences (ROSES) 2022” (NNH22ZDA001N) will be posted on the NASA research opportunity homepage at and will appear on SARA’s ROSES blog at:


Questions concerning PSEF may be directed to


SpaceRef staff editor.